Please wait… 
Please wait while we process your order,
do not press the back button… 
Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design91.uk/images/schemaLogo.png https://www.design91.uk/images/schemaLogo.png +443456003478 https://www.design91.uk Facebook Instagram

Rear Spoilers / Aerofoil

Refine by Car Type
Filter by brand
DISPLAYING 17 to 32 (of 42 products)
1 2 3
Best Price
HF508
Product Information
Product Information
Rear spoiler / rear wing for Porsche 911/991 from 09/2011 suitable for all model / body variants except GT3 / GT2 / Turbo.

fibretek

• TÜV approval,
• Incl. Mounting accessories, if necessary
• Including installation instructions

• Rear spoiler is made of the innovative and high-quality material Fiberflex.
• Excellent surface structure allows simple and inexpensive painting (Product is not painted).
• Material is flexible.

Please note: This is a special-order item, can take 8-12 weeks to be delivered and once ordered cannot be cancelled.
Best Price
HF509
Product Information
Product Information
Rear spoiler / rear wing for Porsche 911/991 from 09/2011 suitable for all model / body variants except GT3 / GT2 / Turbo.

fibretek

• TÜV approval,
• Incl. Mounting accessories, if necessary
• Including installation instructions

• Rear spoiler is made of the innovative and high-quality material Fiberflex.
• Excellent surface structure allows simple and inexpensive painting (Product is not painted).
• Material is flexible.

Please note: This is a special-order item, can take 8-12 weeks to be delivered and once ordered cannot be cancelled.
Twelve Percent Off
SFC99150423105GRV
Product Information
Product Information
Carbon fibre Rear spoiler / wing.
Manufactured in carbon fibre prepreg autoclave molded at high temperature & pressure with twill 2×2, 200 gr. fabric. Finish clearcote gloss.

sforza

Fits:
Porsche 991.1 Turbo / Turbo S
Porsche 991.2 Turbo / Turbo S

Please note: Not compatible on 991 Turbo models with Porsche Tequipment Aerokit installed.

Install as replacement of oem upper rear wing using the existent fixing points.


Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

SFC99150423105GRV
99150423105GRV
99150432705

The product you are viewing cross references to these numbers
Special Order item
99150404104
Product Information
Product Information
Rear spoiler driving mechanism.

porsche

Fits:
Porsche 991.1 Carrera 2012-16

Click 'Zoom in' for large parts diagram.
Diagram ref no 1

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99150404104
99150404104

The product you are viewing cross references to these numbers
Special Order item
99151256
Product Information
Product Information
Rear spoiler end cap with inscription 3.8. Primed.
porsche

Fits:
Porsche 991 GT3 >>2017

Click 'Zoom in' for large parts diagram.
Diagram ref no 34

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99151256
99151256681
99151256581

The product you are viewing cross references to these numbers
Best Price
99151246392/1
Product Information
Product Information
Rear spoiler end plates carbon fibre.

carbonstyle

Fits:
Porsche 991.1 GT3 RS - 2012 to 2016
Porsche 991.2 GT3 RS - 2016 to 2019


The C3 Carbon GT3 RS 100% carbon fiber rear-wing end plates deliver an uncompromising look, precise fitment, and flawless finish that perfectly complement the GT3 RS carbon rear wing. Utilizing advanced 3D laser scanning technology, C3 creates ultra-precise molds CNC-machined from aluminum billet for these GT3 RS end plates. Countless hours of refinement ensure fitment that meets the high standards of OEM Porsche parts.

The aesthetic and finish of these end plates are truly remarkable, making them the components Porsche should have originally included on the GT3 RS. The 2x2 carbon weave flawlessly matches the rear wing, ensuring a seamless and cohesive look. Available in high-gloss or matte/satin clear automotive urethane top coat, or a satin black top coat, these end plates offer customization to suit any preference.

Features:

  • Autoclaved pre-preg dry carbon fiber 2x2 weave: Precisely matched to Porsche's factory carbon wing.
  • OEM-perfect fit: Ensures seamless integration.
  • Easy installation: Installs in minutes without modification, using original hardware.
  • Guaranteed fitment: Digitally 3D laser scanned for precision.
  • High-quality construction: Autoclave formed in billet aluminum molds at over 100 psi and 200 degrees Fahrenheit.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99151246392
99151246391
99151246392
99151246491
99151246492

The product you are viewing cross references to these numbers
Best Price
991.1CARBREARGFLPSPLR
Product Information
Product Information
Rear spoiler Gurney flap in carbon fibre.

carbonstyle

Fits:

Porsche 991.1 Carrera 2012-16
Best Price
991.1CARBREARLIDSPLR
Product Information
Product Information
Rear spoiler in carbon fibre.

carbonstyle

Fits:

Porsche 991.1 Carrera 2012-16
Porsche 991 911R  2016


Prepreg dry carbon fibre with high polished black finish



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

991.1CARBREARLIDSPLR
99150424103
99150424104

The product you are viewing cross references to these numbers
Best Price
99150462100/1
Product Information
Product Information
Rear spoiler lip carbon fibre. 

fibretek

Fits:
Porsche 991 Carrera 2 / Carrera 4 - 2012 to 2019
Porsche 991 Carrera 2S / Carrera 4S - 2012 to 2019

This Carbon Fibre rear spoiler is a great way to give your 991 an OEM+ look with a modern spin on the classic Porsche design. 
This spoiler is made from carbon fiber using state-of-the-art manufacturing techniques for a factory fit and finish.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99150462100
99150424125G2X

The product you are viewing cross references to these numbers
Best Price
E307
Product Information
Product Information
Rear spoiler OEM style, Carbon Fibre. 

rennline

Fits:
Porsche 991.1 

Rennline’s new carbon fiber OEM style spoiler is a great way to give your 991 an OEM+ look and a modern upgrade. Made from high quality carbon fiber using the latest technology for a factory fit and finish while adding a bit of style. Installation is a breeze, pop your OEM covers off and snap on your new carbon fiber parts!

High quality carbon fibre construction, using the latest technologies
Complete carbon fibre replacement for OEM spoiler
Installs like factory spoiler with no adhesive
Fits all 991 models
OEM fit and finish
Special Order item
99150499801
Product Information
Product Information
Rear spoiler support.

porsche

Fits:
Porsche 991.1 Carrera 2012-16
For cars with SportDesign package (option code: XAT)

Click 'Zoom in' for large pats diagram.
Diagram ref no 18

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99150499801
99150499801

The product you are viewing cross references to these numbers
Special Order item
99151233110OK1
Product Information
Product Information
Rear spoiler ventilation grille. 50 years Edition.

porsche

Fits:
Porsche 991.1 GTS - Standard Item
Porsche 991.1 models for GTS look 2012 - 2016

Upgrade the standard look of the 991.1 with this matt black 50 years edition GTS rear grille.

Replaces the standard body coloured, three slat grill re-using the original brake light unit

This is the original item for the GTS 50 years models

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99151233110OK1
99151233110OK1
991512331080K1

The product you are viewing cross references to these numbers
Twelve Percent Off
SFC99151246391
Product Information
Product Information
Carbon fibre Rear wing end plates.
Manufactured in Carbon Fibre prepreg autoclave molded, cured with glossy clear finish.

sforza

Fits:
Porsche 991.1 GT3 RS

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

SFC99151246391
99151246391
99151246491

The product you are viewing cross references to these numbers
Fifteen Percent Off
POV1295
Product Information
Product Information
Rear wing extended risers, aluminium. 

vorsteiner

Fits:

Porsche 991.1 911 GT3RS
Porsche 991.2 911 GT3RS
Porsche 991.2 911 GT2RS

This is a replacement for the factory wing riser and is designed to increase rear downforce by extending the wing 2 inches higher and further back for optimal track and street performance 

There is an added visual benefit of raising the factory carbon wing blade to further improve the rear visibility. 

These are made of aircraft grade 7000 series forged aluminum to ensure optimal strength and performance.

Designed to be a simple and direct factory replacement bolt on set.

Best Price
A0211A
Product Information
Product Information
Rear Wing Kit UCW 

verus

Fits:
Porsche 991.1 GT3 - 2012 to 2016
Porsche 991.2 GT3 - 2016 to 2018

The UCW rear wing is a great addition to your 991 GT3 to significantly increase downforce at the rear, increase confidence on track, and reduce lap times.

Verus Engineering developed the UCW rear wing to bridge the gap between our swan neck high-efficiency rear wing and our 300mm V1X airfoil.  With the 250mm curved chord, the UCW makes more downforce than the high-efficiency rear wing and significantly more downforce than similarly sized competitor wings.

Utilizing state-of-the-art analysis software during the R&D process, we optimized the airfoil for performance for the given build volume which is derived from the V1X.  Further utilizing CFD, we ensured the rear wing sees adequate airflow while installed and performs well.

During the design process; we utilised in-house scan data. This results in a product that features a near OEM fit and finish.

The UCW wing is the perfect addition to the track goer who requires a large bump in rear downforce to balance out a significant front aero package.

Kit Includes

  • Carbon Rear Wing Element, 250mm Chord
  • Carbon Endplate (2)
  • Machined Aluminum Wing Mount (2)
  • Machined Aluminum Wing Upright (4)
  • Hardware Kit, Includes All Hardware Necessary for Install

Features
Optimized Airfoil Using ANSYS Adjoint Solver
Improved Efficiency (L/D)
Increased Downforce
Bolts to OEM Trunk In Place of OEM Unit
Capable of Generating and Withstanding 500+lbs of Downforce
Capable of Balancing Out Significant Front Aerodynamic Systems

Specifications
Carbon Fiber Rear Wing - 2x2 Twill Pre-preg carbon, Autoclave Cured, Automotive High-Gloss Clear
Machined Billet Aluminum Uprights
Machined Billet Aluminum Trunk Mounts
Stainless Hardware Throughout



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

A0211A
99151299500
99151222587
99151222587G2X

The product you are viewing cross references to these numbers
Best Price
A0444A
Product Information
Product Information
Rear wing riser kit.

verus

Fits:
Porsche 991 GT3

The Verus Engineering OEM Wing Riser Kit not only improves performance of the factory rear wing, but also improves visibility out the rear window of your 991 GT3. This means an increase in rear downforce and a rear view mirror that functions better then before. The units are produced in house on our 5-axis CNC mills out of 6061-T6 aluminum.

Utilizing state-of-the-art analysis software during the R&D process, we were able to ensure that the OEM wing improved performance. Using in house scan data during the design process, we were able to design the wing risers with aesthetics that follow the factory Porsche body lines and bolts on like an OEM piece.

Add performance, improved aesthetics, and function to your 991.1 or 991.2 GT3 with these simple to bolt on units.

Kit Includes

  • Left Wing Riser
  • Right Wing Riser
  • Hardware Kit, Includes All Necessary Hardware for Install

Features
Increase Downforce Generated by OEM Wing
Improved Overall Aerodynamic Efficiency
Better High-Speed Stability
Reduce Lap Times
Simple Bolt-On Installation

Specifications
CFD Designed and Tested
6061-T6 Machined Construction
CNC Cut in House in the USA
Stainless Hardware is Used Throughout 

DISPLAYING 17 to 32 (of 42 products)
1 2 3
Also found on these pages
You may also like
Popular Models